19056+3920 KOI2190

 
 
19h 05m 36.47s +39 20' 19.6" P.A. 260 sep 3.6 mag 13.20,15.10
 
 
Coord 2000
19056+3920
Discov num
KOI2190
Comp
Coord arcsec 2000
19 05 36.47 +39 20 19.6
Date first
2010
Date last
2015
Obs
2
Pa first
261
Pa last
260
P.A. Now (θ)
260°
Sep first
3.6
Sep last
3.6
Sep. Now (ρ)
3.6"
Mag pri
13.20
Mag sec
15.10
delta mag (ΔM)
1.9
Spectral class
Pri motion ra
-002
Sec motion ra
Pri motion dec
-010
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
259.6
Precise sep
3.613
Constellation
Lyra
Gaia DR2
25560520960
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19056+3920 KOI2190 2010 1 261 3.6 13.20 15.10 K 190536.47+392019.6
19056+3920 KOI2190 2015 2 260 3.6 13.20 15.10 K 190536.47+392019.6

If you need more information about this double, apply for a data request form to the WDS.